Matthias
f468e09499
git-svn-id: file:///srv/dev-disk-by-uuid-17e88007-4d0c-45e0-8757-cacfcc458630/repositories/svn/Diplomarbeit@131 9fe90eed-be63-e94b-8204-d34ff4c2ff93
345 lines
12 KiB
C
345 lines
12 KiB
C
/* ---------------------------------------------------------------------------
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* test_analogue.c (c) 2008 Micro-key bv
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* ---------------------------------------------------------------------------
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* Micro-key bv
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* Industrieweg 28, 9804 TG Noordhorn
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* Postbus 92, 9800 AB Zuidhorn
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* The Netherlands
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* Tel: +31 594 503020
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* Fax: +31 594 505825
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* Email: support@microkey.nl
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* Web: www.microkey.nl
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* ---------------------------------------------------------------------------
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* Description:
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* ---------------------------------------------------------------------------
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* Version(s): 0.1, Dez 15, 2008, MMi
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* Creation.
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* ---------------------------------------------------------------------------
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*/
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/* ---------------------------------------------------------------------------
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* System include files
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* ---------------------------------------------------------------------------
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*/
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#include "LPC23xx.h"
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#include "types.h"
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/* FreeRTOS includes */
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#include "FreeRTOS.h"
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#include "Task.h"
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#include "semphr.h"
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/* ---------------------------------------------------------------------------
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* Application include files
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* ---------------------------------------------------------------------------
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*/
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#include "test_analogue.h"
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#include "remote_analogue.h"
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#include "adc.h"
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#include "dac.h"
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#include "remote_tests.h"
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#include "SerOut.h"
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#include "protocolfunctions.h"
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#include "BusProtocol.h"
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/* ---------------------------------------------------------------------------
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* Local constant and macro definitions
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* ---------------------------------------------------------------------------
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*/
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#define cTestvalue 15000
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#define cNullvalue 0
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#define ciTolerance_null 50
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#define ciTolerance_uncal 3500
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#define ciTolerance_cal 50
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#define coTolerance_null 50
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#define coTolerance_uncal 3500
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#define coTolerance_cal 50
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/* ---------------------------------------------------------------------------
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* Global variable definitions
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* ---------------------------------------------------------------------------
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*/
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/* ---------------------------------------------------------------------------
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* Local variable definitions
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* ---------------------------------------------------------------------------
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*/
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/* ---------------------------------------------------------------------------
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* Local function definitions
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* ---------------------------------------------------------------------------
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*/
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BOOLEAN remoteAnalogueLinetestMBExecute (void)
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{
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BOOLEAN returnValue;
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BOOLEAN remoteAnalogueOutput;
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BOOLEAN remoteAnalogueInput;
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remoteAnalogueOutput = remoteAnalogueOutputTest_MB();
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sendString (SerOutPort, TRUE, resultMessage,
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"remote analogue output: ", f_tab, BoolRestoStr(remoteAnalogueOutput));
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remoteAnalogueInput = remoteAnalogueInputTest_MB();
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sendString (SerOutPort, TRUE, resultMessage,
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"remote analogue input: ", f_tab, BoolRestoStr(remoteAnalogueInput));
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if ((remoteAnalogueOutput == TRUE) && (remoteAnalogueInput == TRUE))
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{
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returnValue = TRUE;
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}
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else
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{
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returnValue = FALSE;
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}
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sendString (SerOutPort, TRUE, resultMessage,
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"remote analogue test: ", f_tab, BoolRestoStr(remoteAnalogueInput));
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return (returnValue);
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}
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BOOLEAN remoteAnalogueLinetestEBExecute (void)
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{
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// \MARK NEW PINSETTINGS FOR TESTER (2)
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#if (PINSET_TESTER == 2)
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BOOLEAN remoteAnalogueOutput;
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BOOLEAN remoteAnalogueInput;
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remoteAnalogueOutput = remoteAnalogueOutputTest_MB();
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sendString (SerOutPort, TRUE, resultMessage,
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"remote analogue output test: ", f_tab, BoolRestoStr(remoteAnalogueOutput));
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remoteAnalogueInput = remoteAnalogueInputTest_MB();
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sendString (SerOutPort, TRUE, resultMessage,
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"remote analogue input test: ", f_tab, BoolRestoStr(remoteAnalogueInput));
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if ((remoteAnalogueOutput == TRUE) && (remoteAnalogueInput == TRUE))
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{
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returnValue = TRUE;
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}
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else
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{
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returnValue = FALSE;
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}
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return (returnValue);
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#else
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sendString (SerOutPort, TRUE, importantMessage,
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"Extension Board test not available on this device", Dummy, Dummy);
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return (FALSE);
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#endif
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}
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BOOLEAN remoteAnalogueOutputTest_MB (void)
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{
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UINT32 loopcnt;
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UINT32 channelcnt;
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UINT32 testTolerance;
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UINT32 lowRead;
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UINT32 highRead;
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BOOLEAN returnResult = TRUE;
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BOOLEAN Low_Test = TRUE;
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BOOLEAN High_Test = TRUE;
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BOOLEAN AllOther_Test = TRUE;
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// \TODO SET TEST TOLERANCE DEPENDING ON THE CALIBRATION STATUS
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testTolerance = coTolerance_uncal;
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adcModeAll(adcCURRENT); /* Set local ADC to mode CURRENT*/
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remoteAioWriteAll(remoteDeviceNumber, analogue_mb, cNullvalue);
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vTaskDelay (500);
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sendString (SerOutPort, FALSE, testMessage, NewLine,
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"\tCurrent Test Value: ", ItoDStr (cTestvalue));
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sendString (SerOutPort, FALSE, testMessage,
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"\t\tTolerance: ", ItoDStr (testTolerance), Dummy);
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for (channelcnt = 0; channelcnt < NUMBER_OF_AO_MB; channelcnt++)
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{
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lowRead = adcRead(thisDeviceNumber, channelcnt);
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if (lowRead < (cNullvalue + coTolerance_null))
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{
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/* Read a null-like value - LOW test passed */
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}
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else
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{
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/* Read a too high value - LOW test failed */
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Low_Test = FALSE;
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}
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remoteAioWrite(remoteDeviceNumber, channelcnt, cTestvalue);
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vTaskDelay (500);
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highRead = adcRead(thisDeviceNumber, channelcnt);
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if ((highRead < (cTestvalue + testTolerance)) && (highRead > (cTestvalue - testTolerance)))
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{
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/* Read a value within the test tolerances - High test passed */
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}
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else
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{
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/* read a value out of the test tolerances - High test failed */
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High_Test = FALSE;
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}
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for (loopcnt = 0; loopcnt < NUMBER_OF_AO_MB; loopcnt++)
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{
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if (loopcnt == channelcnt)
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{
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/* Skip actual test channel */
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}
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else
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{
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/* Check channel for remaining LOW */
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if (adcRead(thisDeviceNumber, loopcnt) >= (cNullvalue + coTolerance_null))
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{
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/* Actual channels value too high, AllOther test failed */
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AllOther_Test = FALSE;
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}
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}
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}
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remoteAioWrite(remoteDeviceNumber, channelcnt, cNullvalue);
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/* Message out Test Results */
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sendString (SerOutPort, TRUE, testMessage,
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"\tCurrent Test for Analogue Input ", ItoDStr(channelcnt), ": ");
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sendString (SerOutPort, FALSE, testMessage,
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" ", Dummy, ItoDStr (lowRead));
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sendString (SerOutPort, FALSE, testMessage,
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" ", Dummy, ItoDStr (highRead));
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sendString (SerOutPort, FALSE, testMessage,
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" All Other: ", Dummy, BoolRestoStr (AllOther_Test));
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if ((Low_Test == FALSE) || (High_Test == FALSE) || (AllOther_Test == FALSE))
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{
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returnResult = FALSE;
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}
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}
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return (returnResult);
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}
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BOOLEAN remoteAnalogueInputTest_MB (void)
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{
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UINT32 loopcnt;
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UINT32 channelcnt;
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UINT32 testTolerance;
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UINT32 lowRead;
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UINT32 highRead;
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BOOLEAN returnResult = TRUE;
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BOOLEAN Low_Test = TRUE;
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BOOLEAN High_Test = TRUE;
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BOOLEAN AllOther_Test = TRUE;
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// \TODO SET TEST TOLERANCE DEPENDING ON THE CALIBRATION STATUS
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testTolerance = coTolerance_uncal;
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dacModeAll(dacCURRENT); /* Set local DAC to mode CURRENT*/
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/* Reset all local DAC channels to zero ampere */
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for (loopcnt = 0; loopcnt < maxDAC_Channels; loopcnt++)
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{
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dacWrite(thisDeviceNumber, loopcnt, cNullvalue);
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}
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vTaskDelay (500);
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sendString (SerOutPort, FALSE, testMessage, NewLine,
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"\tCurrent Test Value: ", ItoDStr (cTestvalue));
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sendString (SerOutPort, FALSE, testMessage,
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"\t\tTolerance: ", ItoDStr (testTolerance), Dummy);
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for (channelcnt = 0; channelcnt < NUMBER_OF_AI_MB; channelcnt++)
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{
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lowRead = remoteAioRead(remoteDeviceNumber, channelcnt);
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if (lowRead < (cNullvalue + testTolerance))
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{
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/* Read a null-like value - LOW test passed */
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Low_Test = TRUE;
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}
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else
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{
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/* Read a too high value - LOW test failed */
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Low_Test = FALSE;
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}
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dacWrite(thisDeviceNumber, channelcnt, cTestvalue);
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vTaskDelay (200);
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highRead = remoteAioRead(remoteDeviceNumber, channelcnt);
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if ((highRead < (cTestvalue + testTolerance)) && (highRead > (cTestvalue - testTolerance)))
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{
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/* Read a value within the test tolerances - High test passed */
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High_Test = TRUE;
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}
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else
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{
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/* read a value out of the test tolerances - High test failed */
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High_Test = FALSE;
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}
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remoteAioReadAll(remoteDeviceNumber, analogue_mb);
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vTaskDelay (200);
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for (loopcnt = 0; loopcnt < NUMBER_OF_AO_MB; loopcnt++)
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{
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if (loopcnt == channelcnt)
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{
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/* Skip test channel */
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}
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else
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{
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/* Check actual channel to remain LOW */
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if (remoteAnalogueOutputs[loopcnt] >= (cNullvalue + ciTolerance_null))
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{
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/* Channel should remain LOW - AllOther test failed */
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AllOther_Test = FALSE;
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break; /* Skip rest of loop */
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}
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else
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{
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AllOther_Test = TRUE;
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}
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}
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}
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dacWrite(thisDeviceNumber, channelcnt, cNullvalue);
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/* Message out Test Results */
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sendString (SerOutPort, TRUE, testMessage,
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"\tCurrent Test for Analogue Input ", ItoDStr(channelcnt), ": ");
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sendString (SerOutPort, FALSE, testMessage,
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" ", Dummy, ItoDStr (lowRead));
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sendString (SerOutPort, FALSE, testMessage,
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" ", Dummy, ItoDStr (highRead));
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sendString (SerOutPort, FALSE, testMessage,
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" All Other: ", Dummy, BoolRestoStr (AllOther_Test));
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if ((Low_Test == FALSE) || (High_Test == FALSE) || (AllOther_Test == FALSE))
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{
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returnResult = FALSE;
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}
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}
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return (returnResult);
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}
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BOOLEAN remoteAnalogueOutputTest_EB (void)
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{
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}
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